RF Transformer for Antenna Solutions
Adjustable large RF transformer. Works well from 1 MHz to 20 Mhz.
Wire size and insulation might be good enough up to 500 W, depending on the characteristics of the load in and load out. The best and most interesting results you will get with low power and on receiver features. This device is very hard to find any more.
The size is 210 x 210 x 165 mm.